#ifndef ___MYCOMMOND__
#define ___MYCOMMOND__
#include<stdio.h>
#include<string.h>
#include<sys/types.h>
#include<sys/stat.h>
#include<fcntl.h>
#include<malloc.h>
#include<unistd.h>
#define FLASH_ALL 1
#define FLASH_LINE 2
#define FLASH_C 3

typedef struct _FILE
{
    int fileno;
    char buffer[1024]; 
    int size;
    int flash;
}_FILE;
void _fclose(_FILE*fp);
void _fflush(_FILE*fp);
_FILE*_fopen(char*filename,char*flags);
size_t _fwrite(char*ptr,size_t size,size_t nmemb,_FILE*fp);
#endif
